Cosmos: Vol. 1

Gifted with the ability to detect lies, high schooler Kaede reluctantly agrees to help his classmate find her missing boyfriend. Although he can sniff out some lies in his classmate's tale, he did not realize pursuing this case would lead to the discovery of aliens—and that those aliens are hidden in plain sight, backed by an alien insurance company, Cosmos. Recruited by insurance investigator Rin, Kaede joins Cosmos, and together they track down alien insurance fraud cases.